package tantan.mokuai4.homework;

//自定义年龄异常

public class AgeExceotion extends Exception {

    static final long serialVersionUID = -3387516993124229948L;//序列化的版本号  与序列化操作有关系

    public AgeExceotion() {
    }

    public AgeExceotion(String message) {
        super(message);
    }
}
